baber/WOPTO huggingface dataset:
Patent JP-2000275240-A (JP)
Title: Water quality analyzer
Inventor: IHARADA KENJI
IPC: G01N33/18
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a water quality analyzer capable of correcting an error caused by the target component contained in dilution water when sample water is diluted. SOLUTION: Dilution water 3 is introduced to an inspection section 7 to detect a target component, and the target component concentration of the dilution water 3 is calculated by a target component concentration section 11 and is stored in a dilution water target component concentration memory section 13. Diluted sample water prepared by diluting sample water 1 with the dilution water 3 in a dilution section 5 is introduced to the detection section 7 to detect the target component, and the target component concentration of the diluted sample water is calculated by the calculation section 11 and is sent to a sample water target component concentration calculation section 15. The dilution magnifying power at the dilution section 5 is stored in a dilution magnifying power memory section 17.  The calculation section 15 calculates the target component concentration of the sample water 1 by subtracting the target component concentration of the dilution water 3 and the target component concentration caused by the dilution water 3 included in the diluted sample water obtained based on the dilution magnifying power from the target component concentration of the diluted sample water and magnifying the obtained value and the dilution magnifying power together.
Patent JP-H03278362-A (JP)
Title: Extrusion arm operating mechanism for cassette carrier device
Inventor: NONAKA WATARU
IPC: G11B15/68
Filed: 1990-03-28
Abstract: PURPOSE:To surely operate a cassette extrusion arm with simple structure by arranging a rack to rotate gears for arm operation to extrude a cassette in one direction and in another direction between them. CONSTITUTION:A first pinion 61 engaging with the gear 44 for operating the cassette extrusion arm 15 on one side, a second pinion 62 engaging with the gear 44 for operating the cassette extrusion arm 22 on the other side, and the rack 63 whose both side parts are engaged with the first and second pinions 61, 62 are provided. Also, a third pinion 64 for rack driving engaged with the center part of the rack 63, and a motor 65 for rack driving to rotate the third pinion 64 are provided. The cassette extrusion arms 15, 22 are operated by sliding the rack 63 and engaging it with the gear 44 for arm operation. In such a way, it is possible to simplify structure, and to prevent the cassette extrusion arms 15, 22 being left extruded and to surely perform an operation.
Patent JP-S59204063-A (JP)
Title: Toner cartridge for copying machine
Inventor: SHINO SATOSHI
IPC: G03G15/08
Filed: 1983-05-06
Abstract: PURPOSE:To prevent stain of a toner in the circumference of an opening part of a toner cartridge by limiting a slide range of a slide opening part of the toner cartridge of a double structure, to a prescribed width. CONSTITUTION:A guide 10 provided on a toner cartridge 1 is inserted to match a guide rail 9 provided on a hopper 8. In that case, a projection 7 of a rotary inside frame 2 is made to conform with a slit 13 provided on the upper part of the inside of the hopper 8, and it is inserted along its slit 13. Accordingly, in this case, the rotary inside frame 2 does not rotate, and an opening part 6b of an outside frame 3 is closed by a side wall of the inside frame 2. When the toner cartridge 1 has been set completely to the hopper 8, the slit 13 of the hopper 8 is terminated, a limit of the projection is released, and the projection 7 becomes a state that it can move along a slit 11 of the outside frame 3. Subsequently, when the rotary inside frame 2 is rotated clockwise by using a handle 4 until the projection 7 reaches a stepped part 11a of the slit 11, the opening part 6b of the outside frame 3 communicates with an opening part 6a of the rotary inside frame 2, and the contained toner 1 flows out to a developing machine 12.
Patent JP-S60222067-A (JP)
Inventor: OKADA YOUSUKE
IPC: A61M25/00
Filed: 1984-04-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60223679-A (JP)
Title: Production of composite metallic plate for ornamentation
Inventor: FUKUSHIMA MASATOSHI
IPC: A44C5/00
Filed: 1984-04-19
Abstract: PURPOSE:To obtain a composite metallic plate for ornamentation having more varied and regular patterns by superposing plural kinds of metallic plates or square wire rods having different colors as specified and uniting the same to one body by diffusion welding then cutting the plate at a prescribed width. CONSTITUTION:For example, three kinds of metallic plates A, B, C having different color tones are superposed on each other and are joined to one body by diffusion welding, by which the 1st cladding material 1 is obtd. The material 1 is cut along the plane at an optional angle, for example, perpendicular to each mating face of the above-mentioned blank metallic plate to obtain partially the 1st metallic plate 2 having the cut end face where the cut ends of the material 1 are layered. The plates 2 are then superposed on each other in such a way that >=1 kinds of the end faces among the end faces of the respective blank metallic plates appearing on the cut end face of the plate 2 form a prescribed pattern. The superposed plates are joined to one body by diffusion welding, by which the 2nd cladding material 3 is obtd. The material is finally cut along the plane perpendicular to each mating face of the plate 2 and the composite metallic plate 4 having the stripe pattern where the respective square cut ends of the materials A, B, C are continuous in parallel in the respective diagonal directions is obtd.
Patent JP-H03278540-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI YASUSHI
IPC: H01L21/265
Filed: 1990-03-28
Abstract: PURPOSE:To prevent a dislocation from being caused near the surface of a substrate when a diffusion-layer region to be used as a source-drain region is formed and to obtain a transistor whose reliability is high and which has an LDD structure by including a process where, after a high-concentration impurity layer has been formed, one part or the whole of a sidewall layer is removed and at least the high-concentration impurity layer is heat-treated. CONSTITUTION:A process to form a gate electrode 4 on a semiconductor substrate 1 via a gate insulating film 3; a process to form a low-concentration impurity layer 5 on the substrate 1 by making use of the gate electrode 4 as a mask; a process to form a sidewall layer 6 on the side of the gate electrode 4; a process to form a high- concentration impurity layer 7 on the substrate 1 by making use of the gate electrode 4 and the sidewall layer 6 as a mask; a process to remove one part or the whole of the sidewall layer 6; and a process to heat-treat at least the high-concentration impurity layer 7 are provided. For example, when ions of high-concentration arsenic are implanted, a diffusion-layer region 7 in an amorphous state even when the region is damaged is formed. Then, one part of a sidewall oxide film 6 is removed; after that, an annealing operation is executed at 900 deg.C in order to restore the amorphous state; a high-concentration diffusion-layer region 8 is formed.
Patent JP-S56100917-A (JP)
Title: Automatic weir
Inventor: TANITOMI FUMINAO
IPC: E02B13/02
Filed: 1979-06-22
Abstract: PURPOSE: To simplify the structure of the automatic weir and make it suitable for the small size water passage, by connecting a front and a back gate on a plate with some connecting means so that both gates can be fall down whenever the water pressure charged on the front gate surpasses the fixed level.  
     CONSTITUTION: When the water level of the water passage 1 is below the height of the overflow weir 2, no waters flow into the automatic weir 3 with the front gate 13 and the back gate 17 in a upright position. Then when the water level of the water passage 1 becomes above the height of the overflow weir 2, the waters go over the weir and flow through the hole 9 on the side wall into the space formed by the base plate 10, front gate 13 and the back gate 17 of the automatic weir 3. The pressure of the waters that flow into the weir 3 pushes and revolves the front gate counter clockwise and whenever it surpasses the preliminerily fixed level, the front gate falls down and the backgate also falls down because of the connecting part 15. Thus the waters that flow over the weir 2 go over the backgate 17 and to the water passage 4 below. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57198276-A (JP)
Title: Production of alkali metal ferrate
Inventor: ODA YOSHIO
IPC: B65H3/10
Filed: 1981-05-27
Abstract: PURPOSE: To produce alkali metal ferrate by segmenting an electrolytic cell to an anode and a cathode chamber by means of a cation exchange membrane, providing electrodes via gas and liquid permeable porous layers having no electrode activity on the surfaces of the exchange membranes, introducing caustic alkali and iron into the anode chamber and electrolyzing these.  
     CONSTITUTION: An electrolytic cell is segmented to an anode chamber and a cathode chamber by means of a cation exchange membrane having sulfonic acid groups, carboxylic acid groups and phosphoric acid groups. At least one of the anode and cathode is installed via the gas and liquid permeable porous layer of 10W99% porosity and 0.01W200μ thickness which is formed on the surface of  the cation exchange membrane and has no electrode activity. Thereupon, an  insoluble electrode is used for the anode, and caustic alkali and iron or an inorg. iron compd. are introduced into the anode chamber or iron is used for the anode and caustic alkali is introduced into the anode chamber and these are electrolyzed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58197737-A (JP)
Title: Semiconductor evaluation apparatus
Inventor: SEKI MASAHIRO
IPC: H01L31/02
Filed: 1982-05-12
Abstract: PURPOSE:To easily evaluate semiconductors which emits the light of a long wavelength band by forming an optical window provided at the side wall of vacuum chamber with Ge2O3 and B2O3, in such a case of evaluating semiconductors using a photo-electric converting apparatus, where semiconductor to be evaluated is housed in a vacuum chamber, electron beam is irradiated thereto and a luminescence light reflected from semiconductor is extracted to the outside of vacuum chamber. CONSTITUTION:A semiconductor 2 to be evaluated is housed in a vacuum chamber 1, electron beam 4 is irradiated thereto from an electron gun 3 and a cathode luminescene light 5 reflected from semiconductor 2 is emitted to the outside from the optical window 8 provided at the side wall of vacuum chamer 1 through a concave mirror 6. Then, the light 5 having passed the optical path 9 is sent to a spectroscope 10 and an output is changed to an electrical output by a photo-electric converter 11. Such signal is displayed on a display unit 12 and is also recorded on a recorder 13. In such a structure, the optical window 8 is formed a quartz glass plate containing Ge2O3 and B2O3 and therefore it assures good sensitivity to the light of 1-2mum.
Patent JP-H11354592-A (JP)
Title: Adhesive-backed tape for tab, and tab tape and semiconductor device using the same
Inventor: MIZUTANI YOKO
IPC: C09J7/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the adhesiveness, insulation property, and workability of an adhesive-backed tape, by mixing at least a thermoplastic resin and a phenol resin as essential ingredients in the adhesive layer of the tape, and specifying the softening point of the phenol resin. SOLUTION: The adhesive layer formed on an adhesive-backed tape contains at least a thermoplastic resin (A) and a phenol resin (B) as essential ingredients. While any thermoplastic resin can be used as the thermoplastic resin (A) as far as the resin gives flexibility to the adhesive layer, an embodiment of the resin includes polyethylene, polyamide, etc. It is preferable to specify the softening point of the phenol resin (B) to <=85 deg.C and, more preferable, to <=80 deg.C. When the softening point is >=85 deg.C, the well-known novolak and resol resins can be used without restriction. It is also preferable to adjust the mixing ratio of the phenol resin (B) in the adhesive to 35-60%.
Patent JP-S523596-A (JP)
Title: Production of granular red mud
Inventor: NAKANO YOSHIYUKI
IPC: C01F7/06
Filed: 1975-06-28
Abstract: PURPOSE: In the alumina production process of Baeyer's method, it is to produce the desirable granular red mud by means of rolling red mud cake in rotating cylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5831997-A (JP)
Inventor: RODONII ERU BUROMAN
IPC: G01N33/50
Filed: 1982-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62237951-A (JP)
Inventor: TSUCHIYA SHOZO
IPC: B02C4/02
Filed: 1986-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59204542-A (JP)
Inventor: YAMAMOTO SUGURU
IPC: H01B13/00
Filed: 1983-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58197972-A (JP)
Title: Motion correcting circuit of electronic camera
Inventor: IZUMIDA MORIJI
IPC: G11B20/02
Filed: 1982-05-14
Abstract: PURPOSE:To detect a camera shake and a motion of an electronic camera, by providing a cylindrical lens, a one-dimensional image pickup device, etc., and recording and reproducing a signal before and after an optical shutter is opened and closed. CONSTITUTION:Optical information which is made incident through a half mirror 20 is given to an image pickup device 22 through an optical shutter 21. An output of this device 22 is sent to a recording amplifier 26 through a signal processing circuit 23, its output is supplied to a recording head 4, and write is executed on a magnetic disk 5. Subsequently, the optical information which is subjected to spectrum by the mirror 20 is sent to a one-dimensional image pickup device 25 through a cylindrical lens 24, and an output of the device 25 is provided to the circuit 23. As a result, a signal showing a signal difference before and after the shutter 21 is opened and closed is outputted from the circuit 23. In this state, in case when this signal difference exceeds a prescribed value, a direction and magnitude of the motion are detected as a camera shake, and can be corrected.
Patent JP-H02257343-A (JP)
Title: Store buffer
Inventor: YAMANO KOZO
IPC: G06F9/38
Filed: 1989-03-30
Abstract: PURPOSE:To return data regarding a store request to a requesting origin speedily when the data arrives while securing the noncontradiction of the data even when a load request which conflicts with a precedent store request by holding the address of the latest unprocessed store request which does not arrive yet and data position information. CONSTITUTION:Registers 3 and 8 hold the address of the latest unprocessed store request where data to be stored does not arrive yet and the data position information. A detecting means 90 checks whether or not the load request regards the same data with data regarding the store request as data to be loaded according to the address and data position information regarding the load request and the address and data position information held by the registers 3 and 8. When the same data is regarded as the object data, a by-pass means 10 sends the data to be store to the loading requesting origin after the data to be stored arrives. Consequently, even when the load request which conflicts with the precedent store request appears, a reply is returned to the load requesting origin as early as possible while the noncontradiction of the data is secured.
Patent JP-H10276057-A (JP)
Title: Surface acoustic wave filter
Inventor: HORIO YASUBUMI
IPC: H03H9/25
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a ripple and an out-band attenuation from being deteriorated resulting from deterioration in a direct wave level of the surface acoustic wave filter that is configured by arranging 1st and 2nd unidirectional transducers to both sides of a 2-way converter. SOLUTION: A positive electrode 28 and a negative electrode 29 of a 2-way converter 22 are connected to a signal input terminal, respectively, positive electrodes 34, 35 and negative electrodes 36, 37 of 1st and 2nd unidirectional transducers 23, 24 are connected to a signal output terminal and a ground terminal, respectively. Let λ be a wavelength of a basic surface acoustic wave, then a difference between a distance of the 2-way converter 22 and the 1st unidirectional transducer 23 in the propagation direction of a surface acoustic wave and a distance of the 2-way converter 22 and the 2nd unidirectional transducer 24 in the propagation direction of a surface acoustic wave is selected to be (2N+1)*λ/2, (N=0, 1, 2,...).
Patent JP-2000270661-A (JP)
Title: Pretreating part structure of combine harvester
Inventor: NISHIDA KAZUHIKO
IPC: A01D61/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a pretreating part structure of a combine harvester capable of more easily and quickly performing the removal of culm clogged in a stem- base transfer apparatus. SOLUTION: The objective structure is provided with a rail-supporting part A for supporting a clamping rail 12, a stationary guide part B supporting the rail-supporting part A in a manner movable between a clamping position where the clamping rail 12 is positioned close to an endless circulation member 11 having protrusions and a retracted position where the rail is separated from the endless circulation member, a fixing means C to fix the rail supporting part A to the stationary guide part B in clamping position and a switching operation means D to switch the fixing means C between the fixed position and the released position relative to the rail supporting part A. The switching means D is placed in front of the rail supporting part A.
Patent JP-H04315690-A (JP)
Title: Fireproof structure
Inventor: OKAMOTO HIDEO
IPC: E06B5/16
Filed: 1991-04-12
Abstract: PURPOSE:To prevent a fireproof plate from being peeled off at the time of a fire and easily extract the inner gas of a fireproof structure by filling an adiabatic core material in the hollow section of a frame, laminating a fire- resistant plate and a heatable plate in sequence at least on one face side, and fixing them to the frame with needle-shaped fixing bodies. CONSTITUTION:An adiabatic core material 3 such as rock wool is filled in the hollow section of a frame 2. A fireproof plate 5 and a heatable plate 6 are laminated in sequence partially or over the whole face on one face or both faces, and they are fixed by needle-shaped fixing bodies 8 such as nails.
Patent JP-S558330-A (JP)
Title: Molding machine having same effective pressure
Inventor: MUKAI MASUMI
IPC: B30B11/02
Filed: 1978-06-29
Abstract: PURPOSE:To make the effective pressures of respective molds the same and enable the moldings to be molded to an even density by providing floating type molds which have communicating portions and are independently moved by way of pressure medium, in a molding machine for simultaneous molding of plural moldings. CONSTITUTION:Plural cavities 7 are provided to the center mold 6 on a lower mold 3 and a plurality of upper molds 1 are provided in correspondence to cavities 7. The respective upper molds 1 are mounted to separately independent pistons 8. The cavities 11 in the cylinders 10 in the upper part of the pistons 8 are connected by means of connecting pipes 12 respectively and are filled with pressure transmitting medium (oil) to make the molds 1 in a floating type. A ram 5 is moved upward to compression-mold raw material 17. Even if the raw material is charged more in the A side cavity than the B side, the effective pressures of the upper molds 1 are evened through the communicating pipes 12 and the moldings a are molded to an even density. The similar effect is also exhibited even for the variations, etc. in heights, etc. of the molds.
Patent JP-H11180979-A (JP)
Title: Cyclic amine derivative
Inventor: KATO HIDEO
IPC: C07D405/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of selectively exhibiting excellent binding affinity for α2 -, especially α2 B-adrenalin receptor, and useful as a medicine for treating hypertension, obesity, diabetes, glaucoma, etc., SOLUTION: A compound (salt) of formula I  X is O or methylene chain; Y and Z are each H, or Y and Z may be bound to each other to form a 2-3C alkylene group; R<1> is H, a halogen or a lower alkyl; R<2> is H, a (branched or cyclic) alkyl; R<3> is a group of the formula: CO2 R<4> (R<4> is H or a lower alkyl)(R'), a group of the formula: CONR<5> R<6> [R<5> and R<6> are each H, a (branched) alkyl or the like] or the like; (a) is 0-2; (b) is 1-4}. For example, 3-( 1-[(2,3-dihydro-1,4- benzodioxin-2-yl)methyl]piperidin-4-yl}amino)propionic acid ethyl ester. The compound of compound I (R<3> is R') is obtained by reacting a compound of formula II (R<11> is R<2> ) with a compound of the formula: CH2 =CHCO2 R<12> (R<12> is a lower alkyl).
Patent JP-H05245269-A (JP)
Title: Expressing method for face of doll
Inventor: ARAI TERUO
IPC: A63H3/44
Filed: 1992-03-02
Abstract: PURPOSE:To shorten the working period, make the work efficient, require no skilled workmanship particularly, express well-proportioned and beautiful eyebrows and eyelashes, and reduce the cost of a completed doll when expressing the eyebrows and eyelashes on the prototype of the face of the Japanese doll primarily. CONSTITUTION:An original picture of eyebrows and eyelashes drawn on a base sheet is photographed to form a positive, positions to be used on the positive are shaved with a chemical, ink is poured into formed recess grooves, the ink is transferred to a silicone rubber, and the transferred ink is transferred to the aimed portions of the face of a doll.
Patent JP-S57196023-A (JP)
Title: Method and device for air conditioning
Inventor: AKITA SHIYUUZOU
IPC: F24F3/052
Filed: 1981-05-26
Abstract: PURPOSE:To improve the overall efficiency of an air conditioner by a method wherein the air conditioner having a plurality of blowers, an air cooler and an air heater both of which latter two are provided on the sucking sides of the blowers is used and air blown out from the blowers is introduced into separate air conditioning zones. CONSTITUTION:The air conditioning device has a coil box 1 provided with heat exchangers 11 and 12 each capable of performing air cooling and heating operations at the same time. Air passed through the coil box 1 enters a fan box 2 and is distributed into exterior zones 41 and 42 and an interior zone 43 through separate blowout ducts 31, 32 and 33. With the above structure, it is possible to perform air conditioning operations for individual loads by single air conditioner and to simplify a control system for the air conditioner and the work of providing the ducts.
Patent JP-S577810-A (JP)
Title: Amorphous silicon film
Inventor: IGARASHI TADASHI
IPC: C23C14/00
Filed: 1980-06-13
Abstract: PURPOSE:To obtain an amorphous silicon film with little change due to aging and high reliability by adding an alkali metal to silicon through a plasma state so as to reduce the localization level present in a forbidden band and enable the control of valence electrons. CONSTITUTION:A vacuum vessel 1 is evacuated to about 10<-7> Torr. Si is set as an evaporation source 4, an alkali metal such as Li or Na as an evaporation source 5, and they are evaporated by heating to regulate the internal pressure of the vessel 1 to 10<-1>-10<-6> Torr. The ionization of the evaporated substances is accelerated with an auxiliary electrode 8 having DC and/or AC potential, and the potential of a substrate 3 is kept negative to the source 4 with a power source 7. As a result, a film deposited on the substrate 3 is converted into an amorphous silicon (a-Si) film contg. the alkali metal, and the film has a low localization level and enables the control of valence electrons. When the alkali metal is used as a gaseous compound, it is introduced into the vessel 1 from a feed pipe 11.